13. An aqueous solution of ammonium sulfate is allowed to react with an aqueous solution of barium nitrate. Identify the solid in the balanced equation.
(A) BaSO₄
(B) (NH₄)₂SO₄
(C) Ba(NO₃)₂
(D) NH₄NO₃
(E) There is no solid formed when the two solutions are mixed.

相關試題

相關試卷